Taxa: Dieteria bigelovii (Machaeranthera bigelovii, Machaeranthera canescens var. incana, Aster bigelovii, Machaeranthera canescens var. alpina, Dieteria canescens var. incana), Dieteria bigelovii var. mucronata (Machaeranthera bigelovii var. mucronata, Aster adenolepis, Machaeranthera mucronata), Dieteri
... (show all)a bigelovii var. bigelovii (Machaeranthera aquifolia, Machaeranthera bigelovii var. bigelovii, Aster aquifolius, Aster pattersonii, Aster rubrotinctus, Machaeranthera centaureoides, Machaeranthera pattersonii, Machaeranthera rubricaulis, Machaeranthera aspera), Dieteria bigelovii var. commixta (Machaeranthera bigelovii var. commixta, Machaeranthera canescens var. commixta, Machaeranthera commixta)